Indeed it appears to be one of the more popular T boosters on Amazon. So that’s certainly enough to get our attention.

The question is whether their large following is a result of clever marketing or have they produced one of the best products on the market?

They promise to create products with zero harmful additives and highly potent ingredients so it’s definitely time to find out more.

They make the usual claims:

Improved muscle growth & recovery time.

Boosting Libido.

Increased energy.

Helps remove body fat.

Increase testosterone.

Lots of great potential benefits then, but does the science back it all up? Let’s look at the most important aspect first, the ingredient formula.

What are the ingredients and how do they work?

Only 3 standout nutrients – A poor performing formula.

Ingredient Overview

Straight away this is not an encouraging start!

The list of ingredients is fairly short and there is a proprietary blend which means the nutrients cannot be analyzed properly.

Let’s start with the positives, it contains Zinc which is powerful mineral vital to the testosterone production process.

Nettle Root is a good addition too because it has been show to boost levels of free testosterone, however we don’t know how much is here so it could do absolutely nothing for you.

Although not a game changer, Vitamin B6 is a good supporting ingredient to help keep estrogen levels lower.

Ok so there are 9 ingredients and those are the only 3 that will give you any benefit in the hormone department.

Tribulus and Maca Root have never been shown in human trials to boost T although they may have a mild effect on libido.

LongJack is potentially good if you have very low T levels, otherwise if you are in the normal range this is just wasting space.

L-Arginine is a pointless ingredient, it is normally found in pre-workouts to improve muscle pumps.

We guess it was added to improve erections, but oral supplementation of this nutrient has been shown to be highly ineffective due to poor absorption rates.

How could they have improved it?

Well there are several important ingredients missing, such as Magnesium, D-Aspartic Acid (DAA), vitamin D3, Ginseng and even Fenugreek.

All of these could have dramatically improved the performance of this product.

Although the ingredients may list exceptionally well for a libido enhancer this is meant to be a testosterone booster!

In conclusion this is not a very effective formula and you should look elsewhere.

Vitamin B3 (as niacinamide) 40mg

It is believed that vitamin B3 plays an important role in the flow of blood round your body.

As such it can help your brain and memory to function better and ensure your muscles have the energy they need to function properly.

It has also been suggested that B3 helps to increase the level of growth hormone in your body.

However there is very little research to support this claim at this time. This is one component that could have been easily left out.

Vitamin B6 (as pyridoxal-5-phosphate) 5mg

Vitamin B6 is a better choice as it has been shown to increase androgens in your body; encouraging testosterone production.

In addition it has been linked with suppressing the production of the female hormone estrogen in your body. Lower levels of estrogen allow for higher levels of testosterone. That’s good enough for me!

Although this is a good supporting ingredient it is not really a game changer.

Vitamin B12 (as methylcobalamin) 500mcg

The third B vitamin to be included in this formula is known to benefit sperm mobility and concentration. Sadly this is not the same as boosting your T levels.

It is important for normal brain function and has been linked with improving your mood and boosting your energy levels.

However, no research has yet been completed which suggests it can act as a T booster.

This is another ingredient which could be left out. Test Worx is off to a poor start, 2 out of 3 of the first ingredients are unnecessary!

Zinc (as zinc Citrate) (20mg)

The mineral Zinc is a great choice for testosterone production.

Zinc is used within your brain for many important chemical processes.

One of these is to help it create Luteinizing Hormone (LH) and Follicle Stimulating Hormone (FSH). These hormones are the precursors to both testosterone and even growth hormone.

Essentially the more LH and FSH you have in your system the better your T production.

Zinc is a vital part of this process so this is definite a plus!

Test Worx Proprietary Blend (950mg)

The following ingredients are all part of a proprietary blend which means we don’t know the dosages involved and it’s impossible to analyze the formula properly.

Tribulus Terrestris (standardized to 20% Saponins)

This has been rumored to be a powerful T boosting compound; unfortunately recent research does not confirm this.

In fact, studies suggest that this herb, grown mainly in dry climates, is not effective at boosting T levels at all. Although there is some evidence to suggest it may have a mild effect on your libido.

The T boosting effects of this herb have only been confirmed on studies involving rats and in petri dishes. So far the positive results shown by rats are not reflected in human clinical trials.

This is definitely a bad choice, you won’t notice any difference with this now debunked and outdated herb.

Maca Root

This plant originates from Peru, specifically the High Andes.

It has been used for centuries in traditional medicine and has been shown to be a mild libido booster and good for overall general health.

However, there is no evidence which suggests it is effective at boosting T levels.

You may have better erections and sex drive but without the knowing the exact quantity here this is uncertain.

Another ingredient which could be left out.

Nettle Root

This is, surprisingly, a different cup of tea!

Nettle root offers some of the most painful stings you can get. But, research also suggests it is effective at boosting levels of free testosterone

It does this by binding to the Sex Hormone Binding Globulin (SHBG) in your blood. This protein usually binds to testosterone cells rendering it inactive for the body to use.

Lignans (polysaccharides) in the Nettle roots binds to the SHBG which reduces its ability to bind to testosterone; effectively increasing levels of free testosterone which is available for your organs and muscles.

This is definitely a positive addition allowing more free testosterone to freely circulate through your body.